Chemicals Trademarks Filed in May 20, 1957
EXONE
Filed: May 20, 1957
DEGREASING SOLVENTS
Owned by: EXXON CORPORATION
Serial Number: 72030323
OAKITE DRYCID
Filed: May 20, 1957
CHEMICAL PREPARATION FOR REMOVING SCALE FROM METAL
Owned by: CHEMETALL US, INC.
Serial Number: 72030356
